2007658317

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1\times {\mathrm{941}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 3081922560

約数和(自身を除く): 1074264243

約数列:

[1, 3, 7, 21, 283, 359, 849, 941, 1077, 1981, 2513, 2823, 5943, 6587, 7539, 19761, 101597, 266303, 304791, 337819, 711179, 798909, 1013457, 1864121, 2133537, 2364733, 5592363, 7094199, 95602777, 286808331, 669219439, 2007658317]

約数ペア:

[(1, 2007658317), (3, 669219439), (7, 286808331), (21, 95602777), (283, 7094199), (359, 5592363), (849, 2364733), (941, 2133537), (1077, 1864121), (1981, 1013457), (2513, 798909), (2823, 711179), (5943, 337819), (6587, 304791), (7539, 266303), (19761, 101597)]